Microsoft has continued to shovel AI into its built-in Windows inbox apps, and now it's rolling out a Notepad update that will use Copilot to write text for you. The updates come in the same week that Redmond released a snappy, lightweight command line editor that is the antithesis of what the venerable Notepad has become. Notepad's Write feature requires users to sign in with their Microsoft account, select where they want the new content to go (or make a selection for reference), and then choo...